<%= content_tag :li, class: ['nav-item', node.children.any? ? 'dropdown' : nil].compact do %>
  <%= link_to_if node.url,
    node.name,
    Alchemy::Current.preview_page? ? 'javascript: void(0)' : node.url,
    class: ['nav-link', current_page?(node.url) ? 'active' : nil].compact,
    title: node.title,
    target: node.external? ? '_blank' : nil,
    rel: node.nofollow? ? 'nofollow' : nil %>
  <% if node.children.any? %>
    <ul class="dropdown-menu">
      <%= render node.children.includes(:page, :children), as: 'node' %>
    </ul>
  <% end %>
<% end %>
